This documentation describes version 0.3.3 of Kronecker.
Citation
If you have used this package in your research, please cite it as follows:
@misc{KroneckerSource,
title = {{Kronecker: Kronecker and rational normal forms. Version~0.3.3}},
author = {Edward Carter},
howpublished = {A \emph{Macaulay2} package available at
\url{https://github.com/Macaulay2/M2/tree/master/M2/Macaulay2/packages}}
}
Exports
Functions and commands
decomposeGradedModule -- decompose a graded module over a ring of graded module maps
decomposeModule -- decompose a module into a direct sum of simple modules
doubleDualMap (missing documentation)
kroneckerIndices -- data which classify a matrix pencil up to strict equivalence